diff --git a/ansible/playbooks/ckan-setup.yml b/ansible/playbooks/ckan-setup.yml
index da1afb6..d44fa21 100644
--- a/ansible/playbooks/ckan-setup.yml
+++ b/ansible/playbooks/ckan-setup.yml
@@ -9,3 +9,10 @@
 - hosts: all
   roles:
     - ckan
+
+  post_tasks:
+    - name: "CKAN | Stop/disable startup of NGinx (it is installed by default when using official deb packages)"
+      service:
+        name: nginx
+        enabled: no
+        state: stopped
diff --git a/ansible/playbooks/docker-ckan-stack-start.yml b/ansible/playbooks/docker-ckan-stack-start.yml
index 06fe7e1..a8b1dcc 100644
--- a/ansible/playbooks/docker-ckan-stack-start.yml
+++ b/ansible/playbooks/docker-ckan-stack-start.yml
@@ -1,9 +1,10 @@
 ---
 # FILE:            playbooks/docker-ckan-stack-start.yml
 # LICENSE:         Public Domain
-# DESCRIPTION:     
+# DESCRIPTION:     Install CKAN with docker-compose
 #
-# REQUIRES:       pip install docker
+# DEPRECATED:      WARNING! This file is deprecated and not used. It will
+#                  stay here just as reference (fititnt, 2020-04-12 16:02 BRT)
 
 # ansible-playbook -i inventories/etica.dev playbooks/docker-ckan-stack-start.yml
 
diff --git a/ansible/playbooks/roles/ckan/tasks/main.yml b/ansible/playbooks/roles/ckan/tasks/main.yml
index 8bd9177..8241bf7 100644
--- a/ansible/playbooks/roles/ckan/tasks/main.yml
+++ b/ansible/playbooks/roles/ckan/tasks/main.yml
@@ -4,6 +4,9 @@
 # SEE:             https://docs.ckan.org/en/2.8/maintaining/installing/install-from-package.html
 # SEE:             https://docs.ckan.org/en/2.8/maintaining/installing/install-from-source.html
 
+# tail -f /var/log/apache2/ckan_default.error.log
+# vim /etc/ckan/default/production.ini
+
 - name: Ubuntu?
   fail:
     msg: "This role as designed to only Ubuntu 18.04. Please look for other alternatives"
diff --git a/docker/README.md b/docker/README.md
index cdb6e0d..fabdb9d 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -1,6 +1,11 @@
 # docker
 
-> @TODO: implement this part (fititnt, 2020-04-05 08:28 BRT)
+See [full-stack/docker-compose.yml](full-stack/docker-compose.yml) for the HXL
+main stack.
+
+Note: the [ckan-stack/docker-compose.yml](ckan-stack/docker-compose.yml), with
+softwares related to CKAN installed inside docker containers, was a draft and
+not used.
 
 ## Uninstall
 
diff --git a/docker/ckan-stack/docker-compose.yml b/docker/ckan-stack/docker-compose.yml
index 30a29a1..12ffae6 100644
--- a/docker/ckan-stack/docker-compose.yml
+++ b/docker/ckan-stack/docker-compose.yml
@@ -1,6 +1,9 @@
 ---
 # FILE:            docker/full-stack/docker-compose.yml
 # LICENSE:         Public Domain
+#
+# DEPRECATED:      WARNING! This file is deprecated and not used. It will
+#                  stay here just as reference (fititnt, 2020-04-12 16:02 BRT)
 
 version: "3"